.TH std::atomic_ref::is_always_lock_free 3 "2024.06.10" "http://cppreference.com" "C++ Standard Libary"
.SH NAME
std::atomic_ref::is_always_lock_free \- std::atomic_ref::is_always_lock_free

.SH Synopsis
   static constexpr bool is_always_lock_free =                            \fI(since C++20)\fP
   /*implementation-defined*/;

   Equals true if the operations on this atomic_ref type is always lock-free and false
   if it is never or sometimes lock-free.

   The value of this constant is consistent with the result of member function
   is_lock_free.

.SH See also

   is_lock_free checks if the atomic_ref object is lock-free
                \fI(public member function)\fP
